2XGD - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A DESIGNED HOMODIMERIC VARIANT T-A(L)A( L) OF THE TETRACYCLINE REPRESSOR
• Keywords: CHIMERA, TRANSCRIPTION, TRANSCRIPTION REGULATION, ANTIBIOTIC RESISTANCE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2XGD	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TETRACYCLINE REPRESSOR PROTEIN CLASS B FROM TRANS  TN10, TETRACYCLINE REPRESSOR PROTEIN CLASS D	A	194	1550	0
2	Ligand	TETRACYCLINE REPRESSOR PROTEIN CLASS B FROM TRANS  TN10, TETRACYCLINE REPRESSOR PROTEIN CLASS D	A	1	0	1
3	Water			55	0	55
total				250	1550	56

Proteins

Unit 1

SER 2 ARG 3 LEU 4 ASP 5 LYS 6 SER 7 LYS 8 VAL 9 ILE 10 ASN 11 SER 12 ALA 13 LEU 14 GLU 15 LEU 16 LEU 17 ASN 18 GLU 19 VAL 20 GLY 21 ILE 22 GLU 23 GLY 24 LEU 25 THR 26 THR 27 ARG 28 LYS 29 LEU 30 ALA 31 GLN 32 LYS 33 LEU 34 GLY 35 VAL 36 GLU 37 GLN 38 PRO 39 THR 40 LEU 41 TYR 42 TRP 43 HIS 44 VAL 45 LYS 46 ASN 47 LYS 48 ARG 49 ALA 50 LEU 51 LEU 52 ASP 53 ALA 54 LEU 55 ALA 56 VAL 57 GLU 58 ILE 59 LEU 60 ALA 61 ARG 62 HIS 63 HIS 64 ASP 65 TYR 66 SER 67 LEU 68 PRO 69 ALA 70 ALA 71 GLY 72 GLU 73 SER 74 TRP 75 GLN 76 SER 77 PHE 78 LEU 79 ARG 80 ASN 81 ASN 82 ALA 83 MET 84 SER 85 PHE 86 ARG 87 ARG 88 ALA 89 LEU 90 LEU 91 ARG 92 TYR 93 ARG 94 ASP 95 GLY 96 ALA 97 LYS 98 VAL 99 HIS 100 LEU 101 GLY 102 THR 103 ARG 104 PRO 105 ASP 106 GLU 107 LYS 108 GLN 109 TYR 110 ASP 111 THR 112 VAL 113 GLU 114 THR 115 GLN 116 LEU 117 ARG 118 PHE 119 MET 120 THR 121 GLU 122 ASN 123 GLY 124 PHE 125 SER 126 LEU 127 ARG 128 ASP 129 GLY 130 LEU 131 TYR 132 ALA 133 ILE 134 SER 135 TRP 136 VAL 137 SER 138 HIS 139 PHE 140 THR 141 LEU 142 GLY 143 ALA 144 VAL 145 LEU 146 GLU 147 GLN 148 GLN 149 GLU 150 HIS 151 THR 152 LEU 166 PRO 167 PRO 168 LEU 169 LEU 170 ARG 171 GLU 172 ALA 173 LEU 174 GLN 175 ILE 176 MET 177 ASP 178 SER 179 ASP 180 ASP 181 GLY 182 GLU 183 GLN 184 ALA 185 PHE 186 LEU 187 HIS 188 GLY 189 LEU 190 GLU 191 SER 192 LEU 193 ILE 194 ARG 195 GLY 196 ILE 197 GLU 198 VAL 199 GLN 200 LEU 201 THR 202 ALA 203 LEU 204 LEU 205 GLN 206 ILE 207 VAL 208

Ligands

Unit 2

CL 401